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Showing posts from February, 2023

Python Tkinter Random Generating The Colors?

from tkinter import * import random tk = Tk() canvas = Canvas(tk, width=400, height=400) canvas.pa… Read more Python Tkinter Random Generating The Colors?

How To Set The Label Fonts As "Time New Roman" By Drawparallels In Python

I have draw a map with latitudes labelled but I want to set the fonts as 'Times New Roman'.… Read more How To Set The Label Fonts As "Time New Roman" By Drawparallels In Python

Check Whether A Website Provides Photo Or Video Based On A Pattern In Its URL

I am wondering how I can figure out if a website provide photo or video by checking its URL. I inve… Read more Check Whether A Website Provides Photo Or Video Based On A Pattern In Its URL

Error Running WSGI Application , ModuleNotFoundError: No Module Named 'mysite'

I am trying to deploy my Django project through the project using pythonanywhere but I am getting a… Read more Error Running WSGI Application , ModuleNotFoundError: No Module Named 'mysite'

Compute A CRC32C (Castagnoli) Which Uses The Generator Polynomial 1EDC6F41h Following Rocksoft Model CRC Algorithm In Python

I did explore Crcmod python library but couldnt use it as my gen poly- 0x1EDC6F41 is not considered… Read more Compute A CRC32C (Castagnoli) Which Uses The Generator Polynomial 1EDC6F41h Following Rocksoft Model CRC Algorithm In Python

Custom Apache Beam Python Version In Dataflow

I am wondering if it is possible to have a custom Apache Beam Python version running in Google Data… Read more Custom Apache Beam Python Version In Dataflow

Python DataFrame: Transpose One Column Into Multiple Column

I have a dataframe like below: df = pd.DataFrame({'month':['2017-09-27','2017-0… Read more Python DataFrame: Transpose One Column Into Multiple Column

Selenium Python Load Page And Script (Firefox And IE)

I don't really have idea about that so I'd like you to give me some advice if you can. Gene… Read more Selenium Python Load Page And Script (Firefox And IE)

Reading Tokens From A File In Python 3.x

Is there some way to read in information from a file by token regardless of the formatting? For ex… Read more Reading Tokens From A File In Python 3.x

Optional Type Annotation. Using Value After Checking If Is None?

I was writing some code with type annotations in python. I have problem with Optional type. For exa… Read more Optional Type Annotation. Using Value After Checking If Is None?

Python Time String Does Not Match Format

def deadlines(t): '''shows pretty time to deadlines''' fmt = '%… Read more Python Time String Does Not Match Format

Pyparsing: Extract Variable Length, Variable Content, Variable Whitespace Substring

I need to extract Gleason scores from a flat file of prostatectomy final diagnostic write-ups. Thes… Read more Pyparsing: Extract Variable Length, Variable Content, Variable Whitespace Substring

Combining Columns Within The Same Df Python/Pandas

I'm new to the programming world and can't figure out how to concatenate columns in pandas.… Read more Combining Columns Within The Same Df Python/Pandas

NameError: Name 'buffer' Is Not Defined With Ant Based Framework Batch File

I'm using a python script to execute an Ant based framework batch file(Helium.bat) subprocess.P… Read more NameError: Name 'buffer' Is Not Defined With Ant Based Framework Batch File

How To Animate Balls With Varying Speeds In Tkinter?

import time, random from tkinter import * class Box( Frame ): def __init__( self ): # __i… Read more How To Animate Balls With Varying Speeds In Tkinter?

Inserting Values Into A Access 2003 Database From A Python Application Using Pyodbc

I've checked stackoverflow a lot in the past and have always been able to find what I've be… Read more Inserting Values Into A Access 2003 Database From A Python Application Using Pyodbc

Using Df.style.applymap To Color Cell's Background For Multiple Sheet Excel

MRE created with help from https://jakevdp.github.io/PythonDataScienceHandbook/03.05-hierarchical-i… Read more Using Df.style.applymap To Color Cell's Background For Multiple Sheet Excel

Python Delete Row In File After Reading It

I python 2.7 I am reading data from file in while loop. When I successfully read row, I would like … Read more Python Delete Row In File After Reading It

RuntimeWarning: Overflow Encountered In Cosh -- Python. What Does This Mean?

I'm running the following calculation: N = 2**15 dx = 0.1 x = np.arange(-N/2,N/2) u0 = np.zeros… Read more RuntimeWarning: Overflow Encountered In Cosh -- Python. What Does This Mean?

Preventing Reference Re-use During Deepcopy

Consider the following example: from copy import deepcopy item = [0] orig = [item, item] copy = de… Read more Preventing Reference Re-use During Deepcopy

Fixing Negative Assertion For End Of String

I am trying to accept a capture group only if the pattern matches and there is not a specific word … Read more Fixing Negative Assertion For End Of String

Python Selenium Click Next Button

I need to click the 'next' button on the following page: https://www.amazon.com/gp/goldbox/… Read more Python Selenium Click Next Button

Using Socket AF_PACKET / SOCK_RAW But Tell Kernel To Not Send RST

My question has roughly been discussed here. And the tl;dr solution is to do: iptables -A OUTPUT -p… Read more Using Socket AF_PACKET / SOCK_RAW But Tell Kernel To Not Send RST

Connection To Remote MySQL Db From Python 3.4

I'm trying to connect to two MySQL databases (one local, one remote) at the same time using Pyt… Read more Connection To Remote MySQL Db From Python 3.4

Python Selenium Disable Os Pop-ups

I am trying to automate the file downloading process with selenium in Python. Until now I succeeded… Read more Python Selenium Disable Os Pop-ups

Constructing Pandas DataFrame From Values In Variables Gives "ValueError: If Using All Scalar Values, You Must Pass An Index"

This may be a simple question, but I can not figure out how to do this. Lets say that I have two va… Read more Constructing Pandas DataFrame From Values In Variables Gives "ValueError: If Using All Scalar Values, You Must Pass An Index"

How To Exclude Parameters When Caching Function Calls With DiskCache And Memoize?

I am using Python's DiskCache and the memoize decorator to cache function calls to a database o… Read more How To Exclude Parameters When Caching Function Calls With DiskCache And Memoize?

Pandas - Stacked Bar Chart With Timeseries Data

I'm trying to create a stacked bar chart in pandas using time series data: DATE … Read more Pandas - Stacked Bar Chart With Timeseries Data